Stefan TOEPFER

Follow

Person

Mainz-Kostheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Carbon fiber thermal interface for cooling module assembly
- Patent number 9,261,312
- Issue date Feb 16, 2016
- GM Global Technology Operations LLC
- Axel Heise
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Carbon fiber thermal interface for cooling module assembly
- Patent number 8,945,749
- Issue date Feb 3, 2015
- GM Global Technology Operations LLC
- Axel Heise
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Plastic liquid heat exchanger for battery cooling system
- Patent number 8,940,425
- Issue date Jan 27, 2015
- GM Global Technology Operations LLC
- Stefan Toepfer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Battery thermal system with interlocking structure components
- Patent number 8,841,016
- Issue date Sep 23, 2014
- GM Global Technology Operations LLC
- Alastair Gordon Anderson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Battery securement systems and apparatus
- Patent number 8,592,069
- Issue date Nov 26, 2013
- GM Global Technology Operations LLC
- Alastair Gordon Anderson
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CARBON FIBER THERMAL INTERFACE FOR COOLING MODULE ASSEMBLY
- Publication number 20150104688
- Publication date Apr 16, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Axel Heise
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PLASTIC LIQUID HEAT EXCHANGER FOR BATTERY COOLING SYSTEM
- Publication number 20130189556
- Publication date Jul 25, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Stefan Toepfer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
CARBON FIBER THERMAL INTERFACE FOR COOLING MODULE ASSEMBLY
- Publication number 20130157100
- Publication date Jun 20, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Axel HEISE
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY THERMAL SYSTEM WITH INTERLOCKING STRUCURE COMPONENTS
- Publication number 20120107649
- Publication date May 3, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alastair Gordon Anderson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...